APA Style
Hawking, Stephen.. ().
Appropriate Technology for Development: a discussion and case histories .
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Chicago Style
Hawking, Stephen..
Appropriate Technology for Development: a discussion and case histories.
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MLA Style
Hawking, Stephen..
Appropriate Technology for Development: a discussion and case histories.
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.
Turabian Style
Hawking, Stephen..
Appropriate Technology for Development: a discussion and case histories.
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,
.
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